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decode bytecode in string

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Signed-off-by: Florian Brandes <florian.brandes@posteo.de>
This commit is contained in:
Florian Brandes 2022-03-29 18:05:20 +02:00
parent 793f641af6
commit 422ac9befe
2 changed files with 5 additions and 4 deletions
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7
src/documents/tasks.py
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@ -83,9 +83,10 @@ def barcode_reader(image) -> list:
# Traverse through all the detected barcodes in image # Traverse through all the detected barcodes in image
for barcode in detected_barcodes: for barcode in detected_barcodes:
if barcode.data: if barcode.data:
barcodes.append(str(barcode.data)) decoded_barcode = barcode.data.decode("utf-8")
barcodes.append(decoded_barcode)
logger.debug( logger.debug(
f"Barcode of type {str(barcode.type)} found: {str(barcode.data)}", f"Barcode of type {str(barcode.type)} found: {decoded_barcode}",
) )
return barcodes return barcodes
@ -96,7 +97,7 @@ def scan_file_for_separating_barcodes(filepath: str) -> list:
Returns a list of pagenumbers, which separate the file Returns a list of pagenumbers, which separate the file
""" """
separator_page_numbers = [] separator_page_numbers = []
separator_barcode = "b'" + str(settings.CONSUMER_BARCODE_STRING) + "'" separator_barcode = str(settings.CONSUMER_BARCODE_STRING)
# use a temporary directory in case the file os too big to handle in memory # use a temporary directory in case the file os too big to handle in memory
with tempfile.TemporaryDirectory() as path: with tempfile.TemporaryDirectory() as path:
pages_from_path = convert_from_path(filepath, output_folder=path) pages_from_path = convert_from_path(filepath, output_folder=path)

2
src/documents/tests/test_tasks.py
View File

@ -98,7 +98,7 @@ class TestTasks(DirectoriesMixin, TestCase):
"patch-code-t.pbm", "patch-code-t.pbm",
) )
img = Image.open(test_file) img = Image.open(test_file)
separator_barcode = "b'" + str(settings.CONSUMER_BARCODE_STRING) + "'" separator_barcode = str(settings.CONSUMER_BARCODE_STRING)
self.assertEqual(tasks.barcode_reader(img), [separator_barcode]) self.assertEqual(tasks.barcode_reader(img), [separator_barcode])
def test_barcode_reader2(self): def test_barcode_reader2(self):